<template>
  <div>
    <div id="mychart" style="width:100%;height:300px;"></div>
  </div>
</template>

<script>
export default {
  data(){
    return {
      title:'图表',
      mychart:''
    }
  },
  mounted(){
    this.init();
    window.onresize=()=>{  //窗口大小改变的处理
      this.mychart.resize();
    }
  },
  methods:{
    init(){
      this.mychart = this.$echarts.init(document.getElementById("mychart"));
      this.mychart.setOption({
          title: {
              text: '堆叠区域图'
          },
          tooltip : {
              trigger: 'axis',
              axisPointer: {
                  type: 'cross',
                  label: {
                      backgroundColor: '#6a7985'
                  }
              }
          },
          legend: {
              data:['邮件营销','联盟广告','视频广告','直接访问','搜索引擎']
          },
          toolbox: {
              feature: {
                  saveAsImage: {}
              }
          },
          grid: {
              left: '3%',
              right: '4%',
              bottom: '3%',
              containLabel: true
          },
          xAxis : [
              {
                  type : 'category',
                  boundaryGap : false,
                  data : ['周一','周二','周三','周四','周五','周六','周日']
              }
          ],
          yAxis : [
              {
                  type : 'value'
              }
          ],
          series : [
              {
                  name:'邮件营销',
                  type:'line',
                  stack: '总量',
                  areaStyle: {},
                  data:[120, 132, 101, 134, 90, 230, 210]
              },
              {
                  name:'联盟广告',
                  type:'line',
                  stack: '总量',
                  areaStyle: {},
                  data:[220, 182, 191, 234, 290, 330, 310]
              },
              {
                  name:'视频广告',
                  type:'line',
                  stack: '总量',
                  areaStyle: {},
                  data:[150, 232, 201, 154, 190, 330, 410]
              },
              {
                  name:'直接访问',
                  type:'line',
                  stack: '总量',
                  areaStyle: {normal: {}},
                  data:[320, 332, 301, 334, 390, 330, 320]
              },
              {
                  name:'搜索引擎',
                  type:'line',
                  stack: '总量',
                  label: {
                      normal: {
                          show: true,
                          position: 'top'
                      }
                  },
                  areaStyle: {normal: {}},
                  data:[820, 932, 901, 934, 1290, 1330, 1320]
              }
          ]
      })
    }
  }
}
</script>

<style>

</style>
